“ecological and environmental effects of irrigation and drainage”的概念、定义、翻译、参考文献-科学参考

单词	ecological and environmental effects of irrigation and drainage
释义	ecological and environmental effects of irrigation and drainage Encyclopedia 农学农业水土工程释 ecological and environmental effects of irrigation and drainage灌排生态环境效应人类灌溉和排水活动对农田、灌区生态和环境的影响。
随便看	space radiation effect on element and device space radiation energy spectrum space radiation environment space radiation induced DNA damage space-radiation mutation breeding space radiation particles space radiation protection space radiation treatment space radio astrometry Space Radio Astronomy space radio astronomy spacer DNA space reactor space reddening space reflection space remote sensing space renovation design space repairing and maintainning satellite space representation Space Requirement space requirements space research Space Research Institute of the Russian Academy of Sciences space reversal transformation space robot

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